div#middle {
	width: 992px;
	height: 117px;
	background-image: url(../images/background/main_middle_bk.png);
	background-repeat: no-repeat;
	background-position: center;
}


input#task_input {
	position: relative;
	top: 30px;
	left: 300px;
	width: 620px;
	font-size: large;
}

span.button {
	padding: 5px;
	border-width:1px;
	border-style:solid;
	border-color:#9F9F9F;
	color:#9F9F9F;
	font-weight:bold;
	cursor:pointer;
}

span#search_btn {
	position: relative;
	top: 45px;
	left: 500px;
	float: top;
}

span#issue_btn {
	position: relative;
	top: 45px;
	left: 500px;
	float: top;
}

span#filter_btn {
	padding: 3px;
}

span#filter_text {
	color: #9F9F9F;
}

input#filter_input {
	width: 220px;
}

div#filter_field {
	position: relative;
	left: 100px;
}

div#left{
	position:relative;
	top:15px;
	float:left;
	width: 171px;
	height:auto;
}

span.normal {
	position: relative;
	height: 25px;
	width: 161px;
	background-repeat:no-repeat;
	float:left;
	left: 4px;
	background-position:center;
	border-width:2px;
	border: #efefef;
	border-style:dotted;
	cursor:pointer;
}

span.checked {
	position: relative;
	height: 25px;
	width: 161px;
	background-repeat:no-repeat;
	float:left;
	left: 4px;
	background-position:center;
	border-width:2px;
	border: #09C;
	border-style:dotted;
	cursor:pointer;
}

span#all_tag {
	background-image:url(../images/tag/all_normal.png);
}

span#all_tag:active {
	background-image:url(../images/tag/all_click.png);
}

span#course_tag {
	background-image:url(../images/tag/course_normal.png);
}

span#course_tag:active {
	background-image:url(../images/tag/course_click.png);
}

span#life_tag {
	background-image:url(../images/tag/life_normal.png);
}

span#life_tag:active {
	background-image:url(../images/tag/life_click.png);
}

span#activity_tag {
	background-image:url(../images/tag/activity_normal.png);
}

span#activity_tag:active {
	background-image:url(../images/tag/activity_click.png);
}

span#other_tag {
	background-image:url(../images/tag/other_normal.png);
}

span#other_tag:active {
	background-image:url(../images/tag/other_click.png);
}

div#center{
	position:relative;
	top:15px;
	height:auto;
	width:820px;
	float:left;
	padding-bottom:40px;
}

div#content {
/* 	background-color:#FFF; */
	background-repeat:no-repeat;
	height:auto;
	width:820px;
	float:top;
}





